Features
36V Battery Parameter: Size: 410 * 105 * 43mm, weight: 4~4.5kg. 48V 13Ah 15Ah 17Ahsuitable for 250W 350W 500W 750W 1000W motors. Comes with a power charger: 54.6V 2A.
BMS Strong Protections:The electric bicycle battery is built-in a 30A BMS to protect the e-bike battery from overcharge, over discharge, overcurrent, overvoltage and short circuit, etc, extend the electric battery pack life, it is up to 800-1000 times(3 - 5 years).
Anti-thief Lock: The electric bicycle battery is equipped with 2 safety keys to prevent the thief from easily opening the bike frame to remove the battery, or accidentally dropping it during the ride.Make sure you ride safely and securely.
Shock & Water Resistance:The 48V ebike battery is made of high quality strong ABS PC shell, and meet with water-resistant IP65 level, Means you can ride in a small raining for a moments, but not too long, to make sure the battery life.
36V 14Ah Ebike Lithium Battery
36V 14Ah Ebike Battery
Our 14Ah version of the e-bike battery, operating at 36V, is designed to provide reliable power for your e-bike. Its compact size of 410 * 105 * 43mm maintains a sleek, streamlined design while providing ample power for your ride.
| Model |
JT-EB003 |
JT-EB006 |
JT-EB009 |
JT-EB015 |
|
18650 Cell |
40PCS |
52PCS |
70PCS |
52PCS |
| Voltage/Capacity | 36V 8-13.6ah 48V 7.5-10.2ah | 48V8-13.6ah | 48V 8-17ah 52V 10-17ah | 48V8-13.6ah |
| Series/parallel number |
10S4P |
13S4P |
14S5P |
13S4P |
| Battery cells |
18650 |
18650 |
18650 |
18650 |
| Charging port |
DC5521 |
DC5521 |
Lotus Head |
DC5521 |
| Discharge socket | 5Pin | 5Pin | 5Pin | 5Pin |
|
Size(mm) |
L367*W97*H40 |
L410/430*W105*H43 |
L418*W115*H58 |
L430*W102*H43 |
|
|
Reference Models
| electric vehicle batteries | Specification | battery cells | Protection board | size(MM) | |
| JT-EB003 | 13S5P | 48V11Ah | 2200mAh | 15A | L418*W115*H58 |
| 13S5P | 48V12.5Ah | 2600mAh | 15A | L418*W115*H58 | |
| 13S5P | 48V15Ah | 3000mAh | 20A | L418*W115*H58 | |
| 13S5P | 48V17Ah | 7400mAh | 20A | L418*W115*H58 | |
| JT-EB006 | 13S3P | 36V7.5Ah | 2500mAh | 15A | L319*W88*H40 |
| 13S3P | 36V9Ah | 3000mAh | 15A | L319*W88*H40 | |
| 13S4P | 36V10Ah | 2500mAh | 15A | L384*W88*H40 | |
| 13S4P | 36V12Ah | 3000mAh | 15A | L384*W88*H40 | |
| 13S3P | 48V7.5Ah | 2500mAh | 15A | L384*W88*H40 | |
| 13S3P | 48V9Ah | 3000mAh | 15A | L384*W88*H40 | |
| JT-EB009 | 10S4P | 36V10Ah | 2500mAh | 15A | L367*W97*H40 |
| 10S4P | 36V12Ah | 3000mAh | 15A | L367*W97*H40 | |
| 13S3P | 48V7.5Ah | 2500mAh | 15A | L367*W97*H40 | |
| 13S3P | 48V9Ah | 3000mAh | 15A | L367*W97*H40 | |
| JT-EB015 | 10S4P | 36V10Ah | 2500mAh | 15A | L410*W102*H43 |
| 10S5P | 36V12.5Ah | 2500mAh | 15A | L410*W105*H43 | |
| 10S5P | 36V15Ah | 3000mAh | 20A | L410*W105*H43 | |
| 13S3P | 48V7.5Ah | 2500mAh | 15A | L410*W105*H43 | |
| 13S4P | 48V10Ah | 2500mAh | 15A | L430*W105*H43 | |
| 13S4P | 48V12Ah | 3000mAh | 20A | L430*W105*H43 |
JT-EB003
JT-EB006
JT-EB009
JT-EB015
BMS intelligent management system
Multiple protections for core functions, making use safer.
Overcurrent protection
Overcurrent protection (OCP) involves using devices like fuses and circuit breakers to automatically interrupt electrical circuits when the current exceeds safe limits, thereby preventing damage to equipment, wiring, and reducing fire hazards.
overcurrent protection circuit
An overcurrent protection (OCP) circuit automatically interrupts excessive current in an electrical system to prevent damage to components and wiring, and to reduce safety risks like fire and electric shock.
over discharge protection circuit
An over-discharge protection circuit prevents a battery from draining below a safe minimum voltage, which protects the battery's cells from damage, extends its lifespan, and prevents it from becoming unchargeable.
Charging anti-reverse protection
Reverse polarity protection is a circuit protection function in the charging system. When the positive and negative poles of the charger are connected incorrectly, it can automatically prevent the reverse flow of current, preventing damage to the battery and charging equipment due to incorrect polarity connection. It also has overcharge and over-discharge protection functions to ensure battery safety.
Temperature protection
Battery over-temperature protection is a critical safety system that prevents a battery from overheating by using sensors to monitor its temperature and take action, such as shutting down charging or discharging processes, if it exceeds a safe limit.
Short-circuit protection
Short-circuit protection is a safety mechanism in an electrical system that prevents excessive current flow and potential damage or fire hazards by automatically disconnecting power when a short circuit occurs.
Notes on our 36V Ebike Battery:
All batteries have passed QC test before delivery.
Precautions
If you have any questions or suggestions about this product, please feel free to email us through Messages.
1. Keep the battery away from high heat sources.
2. Use a dedicated charger only.
3. Handle the battery with care during use to avoid damage to internal components.
4. Avoid charging in direct sunlight.
5. Do not store the battery in damp areas or water.
6. When not in use, store the battery in a cool, dry place and charge it every two months.
7. Do not disassemble or modify the battery without authorization.
8. Do not connect the battery's positive and negative terminals interchangeably, connect the battery to loads that are reversed, or connect the battery to incompatible electric vehicle loads.
Applications
Our batteries power a wide range of e-bikes, including:
Electric bikes, mountain bikes, city bikes, folding bikes, fat tire bikes, road bikes, cruiser bikes, hybrid bikes, tricycle bikes
Shipping & Transportation
Certificate
FAQ
The products have passed international certifications such as CE, PSE, UN38.3, MSDS, etc.
What volt (V) battery should I buy?
When replacing a battery, you should use the same voltage as the original vehicle. The original battery's voltage is usually marked. If not, check the original battery charger. If the output is 36V or 42V, the original battery is 36V. If the output is 48V or 54.6V, the battery is 48V. If the output is 60V or 67.2V, the original battery is 60V. If you encounter any of these conditions, please contact customer service.
What battery capacity (AH) should I use?
Capacity represents the amount of energy a battery can store. When buying a battery, you only need to ensure that the voltage (V) matches the battery. The capacity is the usable capacity. The range is determined by the capacity; the greater the capacity, the greater the range.
How do I choose the right size?
If the battery case is the same as ours, it will work. If it's different, you can check the dimensions and it will fit the case. You can also order a custom case. Please contact customer service for details.
Why are the prices so high?
Due to issues with lithium battery manufacturing and materials, they are slightly more expensive than lead-acid batteries. However, overall, they offer a better price-performance ratio. Lithium batteries have a lifespan of over five years. Based on the market average replacement time of one and a half years, three sets of batteries would need to be replaced in five years, resulting in a total price tag exceeding half that of lithium batteries.
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